Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Cash flows from (used in) operations before changes in working capital |
7,999,000,000
SEK
|
8,239,000,000
SEK
|
| Adjustments for decrease (increase) in trade and other receivables |
1,172,000,000
SEK
|
1,789,000,000
SEK
|
| Adjustments for increase (decrease) in trade and other payables |
684,000,000
SEK
|
1,200,000,000
SEK
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of investment property |
1 288,5
SEK
|
1 262,9
SEK
|
| Proceeds from sales of investment property |
6,000,000
SEK
|
3,254,000,000
SEK
|
| Purchase of financial instruments, classified as investing activities |
298,000,000
SEK
|
2,810,000,000
SEK
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
2,271,000,000
SEK
|
333,000,000
SEK
|